Cheap flights from Chicago to Houston
From 127 USD — compare hundreds of airlines
Vuelos directosMás barato: 2026-07 · 112 US$
Precios por fecha
112 US$
07-04
135 US$
07-05
135 US$
07-06
135 US$
07-07
135 US$
07-08
157 US$
07-09
145 US$
07-10
141 US$
07-11
141 US$
07-12
141 US$
07-13
141 US$
07-14
141 US$
07-15
Aerolíneas en esta ruta
American AirlinesCopa AirlinesSpirit AirlinesUnited AirlinesSilk AviaSouthwest Airlines
Preguntas frecuentes
What's the cheapest month to fly Chicago to Houston?
Usually 2026-07, from 112 USD.
Are there direct flights from Chicago to Houston?
We show both direct and connecting options — filter to compare.